The author posted a question in Golden find
Why is the red light chosen as the stop signal? and got a better answer
Response from
Response from 0[+++++]
The effect on the eye is taken into account.
The effect on the eye is taken into account.
Response from 0[+++++]
WHY ARE WE NOT BOYS? but seriously, red light is less scattered.
WHY ARE WE NOT BOYS? but seriously, red light is less scattered.
Response from 0[++]
<a href=http://otvet.mail.ru/question/5790298/>http://otvet.mail.ru/question/5790298/ ссылка;
<a href=http://otvet.mail.ru/question/5790298/>http://otvet.mail.ru/question/5790298/ ссылка;
Response from 0[+]
Red is taken from nature. Means danger. For example, spider bugs that can't defend themselves otherwise are red. Ladybugs.
Red is taken from nature. Means danger. For example, spider bugs that can't defend themselves otherwise are red. Ladybugs.
Response from 0[++]
It all depends on the wavelength. Red is the first color in the spectral layout. It raeches on it faster than other colors of course if a person is not color blind.
It all depends on the wavelength. Red is the first color in the spectral layout. It raeches on it faster than other colors of course if a person is not color blind.